How many districts are there in Heihe city?

Heihe City is located in the northwest of Heilongjiang Province, at the northern foot of Xiaoxing 'an Mountains. It is one of the 13 prefecture-level cities in Heilongjiang Province, and is known as the "Pearl of the North" and "Window of Europe and Asia". It is bounded by the center of the main channel of Heilongjiang, facing the city of Blagoveshchensk, the state capital of Amur Prefecture, the third largest city in the Russian Far East, with the nearest distance of 750 meters, which is the intersection of eastern and western cultures.

Heihe City governs Aihui District 1 municipal district, 3 counties of Nenjiang County, Sunwu County and Xunke County, and 2 county-level cities of Bei 'an City and wudalianchi city City. There are Bei 'an Land Reclamation Bureau, Jiu San Land Reclamation Bureau, Tongbei Forestry Bureau and zhanhe Forestry Bureau. It has a total area of 54,390 square kilometers, the municipal area is about 1.44 million square kilometers, and the population is 1.73 million. There are 3 1 ethnic groups such as Han, Manchu, Hui, Mongolian, Oroqen and Daur. Heihe City is the first batch of open cities along the border in China, a border trade city in Heilongjiang Province, an important border trade center in northern China, and a beautiful and magical border riverside city with a vast territory, superior location and abundant resources.